The Apple TileMap sample code perfectly shows how to add overlay bitmaps using gdal2tiles, but it depends on the presence of the fragment directory on the device. What is the best way to adapt code to download files from the Internet?
I noticed that one of the first things he does is to list the tile folders through the directory structure in order to find out the available tiles. Is there a similar way to list this directory for a remote server?
thanks for the help
source share